package cn.itcast.mapper;

import cn.itcast.domain.Room;

import java.util.List;

public interface RoomMapper {

    public List<Room> findAll();

    public void addRoom(Room room);

    public void deleRoom(int id);

    void update(Room room);

    public void updateRoomFlag(int rid);

    public void updateFlagByRid(int rid);
}
